Min. Order Reference FOB Price
50 Pieces US$112.00 / Piece
Product Description
CHORMY solenoid dosing pump Application :boiler antiscalant , car wash industrial automatic detergent dosage, Aquarium &Swimming pool chlorine automatic dosage, Agriculture fertilizer dosage. A. Manual adjustment(3keys, standard) B.Pulse control (5keys optional) C.4-20mA signal control ...